Window-to-wall ratio cannot be recognised

#1

Hello everyone!
I set the window-to-wall ratio of the octagonal to 0.46 to the north, 0.38 to the west, 0.46 to the south and 0.38 to the east, but the final output is different from the parameters I set. Can’t the window-to-wall ratio of the octagonal be set in the way using Glazing Parameters List Component?
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#2

For an octogon i recommend to set a list of 8 values instead just 4.
-A.